NPPES file of Aug 9, 2026

Clinical Neuropsychologist in Louisiana

36 NPPES records list clinical neuropsychologist with a practice address in Louisiana, 0.8 per 100,000 residents, the 45th highest rate of 51. New Orleans and Baton Rouge have the most; each record links to the provider's NPI and the Louisiana license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103G00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

New Orleans has the most, 9

  1. New Orleans9
  2. Baton Rouge6
  3. Metairie5
  4. Shreveport5
  5. Lafayette3

Clinical Neuropsychologist records in Louisiana

  1. Joel Abrahams, PH.D.Harahan, LA 701231366494684
  2. Glenn Ally, PH.D, M.P.Lafayette, LA 705031437272945
  3. Julie Alvarez, PHDNew Orleans, LA 701121184967499
  4. Irving Arevalo, PH.D.Metairie, LA 700021447785506
  5. Lynn Aurich, PH.D.Lafayette, LA 705031952434524
  6. Roberta Bell, PH.D.Metairie, LA 700011598019259
  7. Kevin Bianchini, PH.D.Metairie, LA 700061780729939
  8. Alex Birdsill, PHDNew Orleans, LA 701121821767567
  9. Michelle Blose, PSYDPineville, LA 713601750995114
  10. Anneliese Boettcher, PHDNew Orleans, LA 701211841776077
  11. Grant Butterbaugh, PHDNew Orleans, LA 701151043306723
  12. Michael Chafetz, PH.D., ABPPNew Orleans, LA 701141144283599
  13. Megan Ciota, PH.D.Metairie, LA 700061457496622
  14. Lawrence Dilks, PHDSulphur, LA 706631497969133
  15. Vincent Escandell, PH.D.Fort Polk, LA 714591114012614
  16. Dian Evans, J.D., PH.D.New Orleans, LA 701181003165069
  17. Megan FrankJefferson, LA 701211336971753
  18. Gina Gibson, PHDLafayette, LA 705061295974210
  19. Ronald Goebel, PH.D.Shreveport, LA 711051386612042
  20. Kevin Greve, PH.D.Metairie, LA 700061205961430
  21. Margaret Hauck, PH.D.New Orleans, LA 701121760786255
  22. Tiffany Jennings, PSYDShreveport, LA 711061912145640
  23. Patricia Joyce, PH.D.Pineville, LA 713601184783052
  24. Lawrence Klusman, PH.D.Baton Rouge, LA 708101437152592
  25. John Leavitt, PHDShreveport, LA 711011174534259
  26. Bern LeeBaton Rouge, LA 708361215580006
  27. Lee Matthews, PH.D.Kenner, LA 700651336293224
  28. Mandi Musso, PH.D.Baton Rouge, LA 708061558895714
  29. Traci Olivier, PSYDBaton Rouge, LA 708091740769942
  30. Lauren Rasmussen, PSY.D.Baton Rouge, LA 708081326488222
  31. Robert Sawyer, PH.D.New Orleans, LA 701211194139550
  32. Kirsten Schwehm, PH.D.Baton Rouge, LA 708081720049083
  33. Jesse Smotherman, PH.D.Slidell, LA 704581497338453
  34. Thomas Staats, PHDShreveport, LA 711051760536510
  35. Lauren Whittington, PH.D.New Orleans, LA 701191750157186
  36. Roquel Williams, PHD, MDShreveport, LA 711061073826186

Source: CMS NPPES, primary taxonomy 103G00000X: records by practice city and the list of records, file of Aug 9, 2026.

Louisiana ranks 45 of 51 per resident

  1. Kentucky1.0
  2. Indiana0.9
  3. West Virginia0.9
  4. Louisiana0.8
  5. Oklahoma0.7
  6. South Carolina0.7
  7. 50 states and D.C.1.6

Source: CMS NPPES, primary taxonomy 103G00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

13.9% of these records appear in a Medicare file, against 29.8% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Louisiana13.9%
  2. United States29.8%

Clinical Neuropsychologist records in Louisiana, measured

  • In a Medicare file5 of 36 · 13.9% here, 29.8% nationally
  • In the CMS Doctors and Clinicians file8 · 22.2% here, 37.6% nationally
  • Not updated in five years or more25 · 69.4% here, 58.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103G00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

36 NPPES records list clinical neuropsychologist (103G00000X) as their primary taxonomy with a practice address in Louisiana: 0.8 per 100,000 residents against 1.6 nationally (50 states and D.C.). New Orleans has 9 of them (25%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Alabama37
  2. Iowa38
  3. Maine34
  4. New Hampshire33

States with a similar rate per 100,000

  1. Puerto Rico0.8
  2. Oklahoma0.7
  3. South Carolina0.7
  4. Kansas0.7

The largest states

  1. California743
  2. New York424
  3. Texas388
  4. Florida372
  5. Massachusetts338

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.